Illuminance standard reference table for Luminance Tester AS803:
Illuminance (Lux) Place
75 30 Ware House, Garage, Darkroom, Lounge
150 75 Corridor, Toilet, Locker room, Channel, Guest room
300 150 Classroom, Hall, Restaurant, Ward, Living room
750 300 Laboratory, Conference room, Kitchen
1500 750 قناة هول ، غرفة عمليات ، كاونتر ، ورشة عمل
3000 1500 ورشة عمل فائقة الدقة
10000 3000 Visual function checking room
